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Adrenergic Agonists

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
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Drug
Action
Receptor
Pharmacologic Use
Epinephrine   show alpha and beta catecholamine   rapid relief of allergic rxn, bronchodilator, prolong action of local anaesthetics, restoring cardiac rhythm, vasopressor, topical hemostatic agent, lower IOC in glaucoma  
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Norepinephrine   show alpha and beta catecholamines   increase PVR in shock, hypotension  
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Amphetamine   Indirect   show obesity, narcolepsy, ADHD  
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dextroamphetamine   show alpha and beta   obesity, narcolepsy, ADHD  
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methylphenidate   show alpha and beta   narcolepsy, ADHD  
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cocaine   indirect   show topical hemostatic and local anasthetic  
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ephedrine   mixed   show narcolepsy, obesity  
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isoproterenol   direct   beta selective catecholamine   show
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dobutamine   direct   beta 1 selective catecholamine   show
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show mixed   beta 1 selective, D1 receptor renal, alpha 1 selective (high)   different types of shock, profound hypotension, CHF, incr urine output (dopa vs beta effect)  
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metaproterenol   direct   show bronchodilator used in asthma  
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terbutaline   show beta 2 selective   bronchodilater and uterine relaxation  
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ritodrine   direct   show uterine relaxation  
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albuterol   direct   show bronchodilator used in asthma  
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phenylephrine   direct   alpha 1 selective   show
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methoxamine   show alpha 1 selective   hypotension, PSVT (stimulates vagal effect)  
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metaraminol   mixed   show hypotension, PSVT (stimulate vagal effect)  
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show direct   alpha 1 selective   nasal decongestant  
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clonidine   show alpha 2 selective   antihypertensive agent, withdrawl syndromes, analgesic  
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apraclonidine   direct   alpha 2 selective   show
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show direct   alpha 2 selective   opthalmic drops used in gluacoma  
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show direct   alpha 2 selective   antihypertensive  
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guanabenz   direct   show antihypertensive  
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show direct   alpha 2 selective   antihypertensive  
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Created by: HSF2
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